Help regarding Lancer GLXI 1994 model gas consumption

[otot85]

[SIZE=4]help po regarding our lancer glxi, 1994 model,[/SIZE]
[SIZE=4]malakas po ba talaga sa gas ang model na ito?[/SIZE]
[SIZE=4]kasi po napapansin ko lang, malakas sa gas eh compared to our 1996 civic[/SIZE][SIZE=4] vti, 1st owned yung lancer namin,[/SIZE]
[SIZE=4]Ang mahal na kasi ng gas ngayon, anu po ba dapat kong ipa check or ipagawa para maging fuel efficient ang[/SIZE][SIZE=4] sasakyan namin?[/SIZE]

[SIZE=4]thanks in advance to everyone..[/SIZE]